PL1861554T3 - Pochłaniacz dźwięku - Google Patents

Pochłaniacz dźwięku

Info

Publication number
PL1861554T3
PL1861554T3 PL06716779T PL06716779T PL1861554T3 PL 1861554 T3 PL1861554 T3 PL 1861554T3 PL 06716779 T PL06716779 T PL 06716779T PL 06716779 T PL06716779 T PL 06716779T PL 1861554 T3 PL1861554 T3 PL 1861554T3
Authority
PL
Poland
Prior art keywords
sound absorbent
absorbent
sound
Prior art date
Application number
PL06716779T
Other languages
English (en)
Inventor
Tor Erik Vigran
Odd Pettersen
Original Assignee
Deamp As
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35267123&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL1861554(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Deamp As filed Critical Deamp As
Publication of PL1861554T3 publication Critical patent/PL1861554T3/pl

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B1/86—Sound-absorbing elements slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
    • E04F13/075—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for insulation or surface protection, e.g. against noise or impact
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • E04B2001/8281—Flat elements mounted parallel to a supporting surface with an acoustically active air gap between the elements and the mounting surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8423—Tray or frame type panels or blocks, with or without acoustical filling
    • E04B2001/8433—Tray or frame type panels or blocks, with or without acoustical filling with holes in their face
    • E04B2001/8438—Slot shaped holes
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
    • E04B1/84—Sound-absorbing elements
    • E04B2001/8457—Solid slabs or blocks
    • E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
    • E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
    • E04B2001/8495—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the openings going through from one face to the other face of the element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
PL06716779T 2005-03-23 2006-03-23 Pochłaniacz dźwięku PL1861554T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20051536A NO322685B1 (no) 2005-03-23 2005-03-23 Plateelement
EP06716779.1A EP1861554B1 (en) 2005-03-23 2006-03-23 Sound absorbent

Publications (1)

Publication Number Publication Date
PL1861554T3 true PL1861554T3 (pl) 2017-04-28

Family

ID=35267123

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06716779T PL1861554T3 (pl) 2005-03-23 2006-03-23 Pochłaniacz dźwięku

Country Status (10)

Country Link
US (1) US7677359B2 (pl)
EP (1) EP1861554B1 (pl)
JP (1) JP2008534820A (pl)
KR (1) KR20070112398A (pl)
CA (1) CA2602301A1 (pl)
DK (1) DK1861554T3 (pl)
ES (1) ES2609411T3 (pl)
NO (1) NO322685B1 (pl)
PL (1) PL1861554T3 (pl)
WO (1) WO2006101403A1 (pl)

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* Cited by examiner, † Cited by third party
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EP1768100A1 (de) * 2005-09-22 2007-03-28 USM Holding AG Einrichtungssystem zur Beeinflussung der Raumakustik
EP1950357B1 (de) * 2007-01-29 2010-08-18 Albers & Co. Akustikelemente
GB2461909A (en) * 2008-07-17 2010-01-20 South Bank Univ Entpr Ltd Sound absorbing device
US9607600B2 (en) * 2009-02-06 2017-03-28 Sonobex Limited Attenuators, arrangements of attenuators, acoustic barriers and methods for constructing acoustic barriers
CH700971A1 (de) * 2009-05-04 2010-11-15 Albers & Co Flexible glaselemente.
EP2256722A1 (de) 2009-05-29 2010-12-01 Akusik & Innovation GmbH Schalldämpfendes bzw. -absorbierendes Material
US9388731B2 (en) 2013-03-15 2016-07-12 Kohler Co. Noise suppression system
US9752494B2 (en) 2013-03-15 2017-09-05 Kohler Co. Noise suppression systems
NZ623604A (en) * 2013-04-08 2015-05-29 Csr Building Products Ltd Sound attenuating structure
JP6261942B2 (ja) * 2013-10-25 2018-01-17 三井住友建設株式会社 トンネル低周波音低減装置
NO337032B1 (no) * 2014-04-29 2016-01-04 Deamp As Lydabsorberende film
US9251778B2 (en) * 2014-06-06 2016-02-02 Industrial Technology Research Institute Metal foil with microcracks, method of manufacturing the same, and sound-absorbing structure having the same
CN107002403B (zh) * 2014-12-05 2021-03-16 艾勒达有限责任公司 吸声元件和系统
AU362291S (en) 2015-05-08 2015-06-15 Extrusion
AU362290S (en) 2015-05-08 2015-06-15 Extrusion
US10068563B2 (en) 2015-11-18 2018-09-04 Rpg Acoustical Systems Llc Sound absorbing panel with wedge-shaped cross-section micro-slits
US10315480B2 (en) 2015-12-18 2019-06-11 Fox Factory, Inc. Adjustable floating traction bar
US11608291B2 (en) 2016-11-04 2023-03-21 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems
CN110573470A (zh) * 2017-04-26 2019-12-13 康宁股份有限公司 微穿孔玻璃层叠体及其制造方法
CN110832576B (zh) * 2017-07-28 2023-05-26 揖斐电株式会社 吸音部件、车辆用构件和汽车
US10847081B2 (en) 2018-03-23 2020-11-24 Abl Ip Holding Llc Configurable lighting device incorporating noise reduction
USD895159S1 (en) 2018-04-13 2020-09-01 Caimi Brevetti S.P.A. Sound absorbing panel
USD894429S1 (en) 2018-04-13 2020-08-25 Caimi Brevetti S.P.A. Sound absorbing panel
USD895158S1 (en) 2018-04-13 2020-09-01 Caimi Brevetti S.P.A. Sound absorbing panel
TWI669430B (zh) * 2018-10-31 2019-08-21 許翃銘 Sound-absorbing panels
CN109559728A (zh) * 2018-11-26 2019-04-02 中国人民解放军国防科技大学 一种曲折空腔微穿孔板宽带吸声结构
US10586525B1 (en) * 2019-06-18 2020-03-10 RPG Acoustical Systems, LLC Array of acoustical returner devices to reflect sound back in the incident direction
CN112185327A (zh) * 2020-09-16 2021-01-05 西安交通大学 一种微缝低频吸声单元及具有其的嵌套式宽带吸声结构
US12492654B2 (en) 2022-03-04 2025-12-09 Acs Industries, Inc. Sound absorbing element with low profile micro-louver slits and muffler assembly using the same
IT202300002286A1 (it) * 2023-02-10 2024-08-10 Pantecnica S P A Dispositivo per la riduzione del rumore per sistemi di riscaldamento a biomassa
DE102024208913A1 (de) * 2024-09-18 2026-03-19 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Schallabsorber

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US194052A (en) * 1877-08-14 Improvement in crosscut-saw handles
US740649A (en) * 1903-06-23 1903-10-06 Hero Fruit Jar Company Insulating handle connection.
US1536666A (en) * 1924-02-27 1925-05-05 Philip S Chess Wall structure
US3269484A (en) * 1963-09-24 1966-08-30 Lighter Stephen Acoustic absorbing structure
US4821841A (en) 1987-06-16 1989-04-18 Bruce Woodward Sound absorbing structures
JPH02136407A (ja) * 1988-11-17 1990-05-25 Kenon Eng:Kk 防音塀
JPH0723631B2 (ja) * 1988-11-18 1995-03-15 株式会社ノザワ レゾネータ型防音パネルの製造方法
DE9116233U1 (de) 1991-04-10 1992-06-17 VEGLA Vereinigte Glaswerke GmbH, 5100 Aachen Schallabsorbierende Verglasung
DE4312885A1 (de) * 1993-04-20 1994-10-27 Fraunhofer Ges Forschung Unterdecke
DE4315759C1 (de) 1993-05-11 1994-05-05 Fraunhofer Ges Forschung Schallabsorbierendes Glas- oder transparentes Kunstglasbauteil
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DE4416361A1 (de) * 1994-05-09 1995-11-16 Wolf Woco & Co Franz J Lamellenabsorber
JP2815542B2 (ja) * 1994-08-31 1998-10-27 三菱電機ホーム機器株式会社 多孔質構造体を用いた吸音機構
US6021612A (en) * 1995-09-08 2000-02-08 C&D Technologies, Inc. Sound absorptive hollow core structural panel
SE506188C2 (sv) 1996-01-25 1997-11-17 Dale Edward Knipstein Ljudabsorberande element samt förfarande för framställning av detta element samt användning av elementet
DE19754107C1 (de) 1997-12-05 1999-02-25 Fraunhofer Ges Forschung Schallabsorber
US6617002B2 (en) * 1998-07-24 2003-09-09 Minnesota Mining And Manufacturing Company Microperforated polymeric film for sound absorption and sound absorber using same
EP1161360B1 (de) 1999-05-06 2002-07-24 FAIST Automotive GmbH & Co. KG Schallabschirmelement, verwendung desselben und verfahren zu dessen herstellung
DE20006946U1 (de) 2000-04-14 2001-08-16 FAIST Automotive GmbH & Co. KG, 86381 Krumbach Breitbandig schallabsorbierender Bauteil für Wände, Böden und Decken
US6598701B1 (en) * 2000-06-30 2003-07-29 3M Innovative Properties Company Shaped microperforated polymeric film sound absorbers and methods of manufacturing the same
US7434660B2 (en) * 2001-06-21 2008-10-14 Kabushiki Kaisha Kobe Seiko Sho Perforated soundproof structure and method of manufacturing the same
FR2827419B1 (fr) 2001-07-16 2004-02-06 Enac Sa Dispositif d'absorption acoustique
DE10147645A1 (de) 2001-09-27 2003-04-10 Faist Automotive Gmbh & Co Kg Schallabschirmelement und Verfahren zur Herstellung
KR100787297B1 (ko) * 2003-09-05 2007-12-20 가부시키가이샤 고베 세이코쇼 흡음 구조체 및 그 제조 방법
JP4829218B2 (ja) * 2005-03-30 2011-12-07 パナソニック株式会社 吸音構造体

Also Published As

Publication number Publication date
NO20051536D0 (no) 2005-03-23
US20080264720A1 (en) 2008-10-30
DK1861554T3 (en) 2017-02-06
WO2006101403A1 (en) 2006-09-28
KR20070112398A (ko) 2007-11-23
US7677359B2 (en) 2010-03-16
CA2602301A1 (en) 2006-09-28
ES2609411T3 (es) 2017-04-20
NO322685B1 (no) 2006-11-27
JP2008534820A (ja) 2008-08-28
EP1861554B1 (en) 2016-10-19
EP1861554A1 (en) 2007-12-05
EP1861554A4 (en) 2010-05-05

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